be laden \ heavy \ loaded with 充满、载满 The building is ~ with history. He is ~ with heavy responsibility. The branch that is ~ with most fruits reaches lowest. 硕果累累的枝头总是低垂向大地。 doubt n. vt. know sth. without (any) doubt I have no doubt that he'll succeed. I have doubt whether he can succeed. No doubt he'll succeed this time.